6.632 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (+ (* x x) (* x y)))
0.019 * * [simplify]: iteration  0 :  19  enodes  (cost  3 )
0.020 * * [simplify]: iteration  1 :  41  enodes  (cost  3 )
0.022 * * [simplify]: iteration  2 :  72  enodes  (cost  3 )
0.023 * * [simplify]: iteration  3 :  81  enodes  (cost  3 )
0.025 * * [simplify]: iteration  4 :  81  enodes  (cost  3 )
0.025 * [simplify]: Simplified to:
   (* (fma x x (* x y)) 2.0)
0.028 * * [progress]: iteration 1 / 4
0.028 * * * [progress]: picking best candidate
0.029 * * * * [pick]: Picked  #<alt (λ (x y) (* (fma x x (* x y)) 2.0))>
0.029 * * * [progress]: localizing error
0.034 * * * [progress]: generating rewritten candidates
0.035 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.035 * * * [progress]: generating series expansions
0.035 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.036 * [approximate]: Taking taylor expansion of (fma x x (* x y)) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in y
0.036 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
0.036 * [taylor]: Taking taylor expansion of (* x x) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of (* x y) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in x
0.036 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
0.036 * [taylor]: Taking taylor expansion of (* x x) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of (* x y) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of y in x
0.036 * [taylor]: Taking taylor expansion of (fma x x (* x y)) in x
0.036 * [taylor]: Rewrote expression to (+ (* x x) (* x y))
0.036 * [taylor]: Taking taylor expansion of (* x x) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of (* x y) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of 0 in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of 1 in y
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in (x y) around 0
0.043 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in y
0.043 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
0.043 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.043 * [taylor]: Taking taylor expansion of x in y
0.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.043 * [taylor]: Taking taylor expansion of x in y
0.043 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.043 * [taylor]: Taking taylor expansion of (* x y) in y
0.043 * [taylor]: Taking taylor expansion of x in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in x
0.043 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
0.044 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.044 * [taylor]: Taking taylor expansion of (* x y) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of y in x
0.044 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 (* x y))) in x
0.045 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 (* x y)))
0.045 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.045 * [taylor]: Taking taylor expansion of (* x y) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of 1 in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.053 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in y
0.057 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
0.057 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.057 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.057 * [taylor]: Taking taylor expansion of -1 in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.057 * [taylor]: Taking taylor expansion of -1 in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.057 * [taylor]: Taking taylor expansion of (* x y) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in x
0.058 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
0.058 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.058 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.058 * [taylor]: Taking taylor expansion of -1 in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.058 * [taylor]: Taking taylor expansion of (* x y) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 1 (* x y))) in x
0.059 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 1 (* x y)))
0.059 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.059 * [taylor]: Taking taylor expansion of -1 in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.059 * [taylor]: Taking taylor expansion of -1 in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.060 * [taylor]: Taking taylor expansion of (* x y) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of 1 in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.072 * * * [progress]: simplifying candidates
0.073 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma x x (* x y)))
  (log1p (fma x x (* x y)))
  (* x x)
  (log (fma x x (* x y)))
  (exp (fma x x (* x y)))
  (* (cbrt (fma x x (* x y))) (cbrt (fma x x (* x y))))
  (cbrt (fma x x (* x y)))
  (* (* (fma x x (* x y)) (fma x x (* x y))) (fma x x (* x y)))
  (sqrt (fma x x (* x y)))
  (sqrt (fma x x (* x y)))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
0.075 * * [simplify]: iteration  0 :  24  enodes  (cost  43 )
0.077 * * [simplify]: iteration  1 :  66  enodes  (cost  38 )
0.079 * * [simplify]: iteration  2 :  262  enodes  (cost  38 )
0.085 * * [simplify]: iteration  3 :  1042  enodes  (cost  38 )
0.121 * * [simplify]: iteration  4 :  5002  enodes  (cost  38 )
0.122 * [simplify]: Simplified to:
   (expm1 (fma x x (* x y)))
  (log1p (fma x x (* x y)))
  (pow x 2)
  (log (fma x x (* x y)))
  (exp (fma x x (* x y)))
  (* (cbrt (fma x x (* x y))) (cbrt (fma x x (* x y))))
  (cbrt (fma x x (* x y)))
  (pow (fma x x (* x y)) 3)
  (sqrt (fma x x (* x y)))
  (sqrt (fma x x (* x y)))
  (fma x x (* x y))
  (fma x x (* x y))
  (fma x x (* x y))
0.122 * * * [progress]: adding candidates to table
0.149 * [progress]: [Phase 3 of 3] Extracting.
0.150 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (fma x x (* x y)) 2.0)
0.151 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.151 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
0.151 * [simplify]: Simplified to:
   (* (fma x x (* x y)) 2.0)
0.617 * [regime-testing]: End program error score: 0.011324535879575092
0.633 * [regime-testing]: Target error score: 0.00912614076759595